Eyes are window into health. This article discusses some things eyes can tell about your body and here are some of them:
A persistent stye
If a stye doesn’t clear up in three months or reappears in the same place, it could be sebaceous gland carcinoma, which is a rare cancer.
If the outer third of your eyebrows start to disappear, it can be a sign of thyroid disease.
Blind spot in your vision with shimmering lights or a wavy line
This disturbed vision is created by a migraine aura. Also, it may or may not occur with a headache.
Blurry vision and burning eyes while on the computer
The eyestrain is caused by the lack of contrast on a computer screen and the focusing on pixels.
Sudden double vision, dim vision, or loss of vision
Be careful because these conditions are visual warning signs of stroke.
Yellowish eye whites
This condition is also known as jaundice and occurs in either newborns with undeveloped liver function or in adults with problems of the liver, gallbladder or bile ducts.
Protruding eyes are mostly caused by hyperthyroidism, an over activity of the thyroid gland.
Blurred vision in diabetics
Diabetics have increased risks for several eye problems, but the most common is diabetic retinopathy. It affects diabetics’ circulatory system of the eye.
Is poor vision inevitable with aging?
It is not, but poor vision can be contributed with not careful modern lifestyles. You can take many actions in order to support eye health. You need to choose good nutritional supplements after the age of 60. Also, you may need additional vision support if:
- You smoke
- You are diabetic
- You are overweight
- You spend a lot of time in front of the computer
Natural strategies to protect your vision
1. Stop smoking
The production of free radicals is increased throughout the body when smoking. Also, this nasty habit increases the risk of decreased vision and affects your overall health as well.
2. Care for your cardiovascular system
High blood pressure can damage the miniscule blood vessels on your retina. One way to maintain optimal blood pressure is to avoid fructose.
3. Normalize blood sugar
Excessive sugar in the blood can pull fluid from the lens of your eye and affect the ability to focus. Also, it can damage the blood vessels in the retina and obstruct blood flow.
4. Consume lots of dark green leafy vegetables, especially kale
Studies have shown that leafy greens support eye health. Also, vision health can be increased by consumption of vegetables rich in carotenoid, especially those rich in lutein and zeaxanthin.
5. Get lots of a healthy omega-3 fat
Fish is not an ideal omega-3 fats source because of the widespread pollution and fish farming, unless you are certain it is pure. Another option is krill oil, which includes astaxanthin as well.
6. Avoid trans fats
A diet rich in trans fat leads to macular degeneration. It is found in many processed foods and baked goods, such as margarine, fried foods, fried chicken and doughnuts, cookies, pastries, etc.
7. Avoid aspartame
Aspartame poisoning causes vision problems.
Antioxidants are extremely important for healthy eyes
These are some of the antioxidants that are beneficial for your eyes:
- Black currant anthocyanins
Lutein and zeaxanthin serve two primary roles:
- To absorb excess photon energy
- To reduce free-radicals before they damage the lipid membranes
Astaxanthin is much more powerful antioxidant than both lutein and zeaxanthin and has protective benefits against many eye problems, such as:
- Age-related macular degeneration
- Diabetic retinopathy
- Retinal arterial occlusion
- Venous occlusion
- Cystoids macular edema
- Inflammatory eye disease
Today, our eyes are subjected to greater levels of oxidation than our ancestors. There are more contaminants, more intense sunlight that exposes eyes and skin to more free radicals.
Additionally, food and water contaminants, household chemicals, pharmaceutical drugs and high stress levels make our body lose some of the ability to produce high antioxidants levels it needs to counter the everyday assault on the tissues and organs as we age.
Article source: www.cuisineandhealth.com